Mitsubishi Electric PVA-A30AA4, Руководство по обслуживанию

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7
WIRING DIAGRAM
PVA-A30, 36, 42AA4
INSIDE SECTION OF CONTROL BOX
RFI
SYMBOL EXPLANATION
TO OUTDOOR UNIT
OPTIONAL PARTS
OPTIONAL PARTS
MODEL
SWITCH
ON
SW2 SW1 SW5
SW2
SW2 SW1
SW1
SW5
SW5
5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 6 8 7
ON
ON
ON
5
5
4
4
3
3
2
2
1
1
ON
5 4 3 2 1
ON
5 4 3 2 1
ON
ON
5 4 3 2 1 6 8 7
ON
5 4 3 2 1 6 8 7
ON
PVA-A30AA4
PVA-A36AA4
PVA-A42AA4
TH2
CN90
SW5
SW2
CN3C SW1
SWE CN41
CNER
CN25
CN51
CNXB2
CN22
LED1
CNXC2
CNXA2
LED2
CN32
CN105
CN2A
TH5 TH1
CNF
LED3
CN44 CN4F
CN20 CN2L
CN2C CN24-2
CN24-1
SW1
BZ1
12 3 4 5 6 7 8 9
LED1
RU
CN1
SW2
CNXB1 CNXC1 CNXA1
X10
ZNR02
ZNR01
F01
CND
TB15
1
2
TB4
S1
S2
S3
TB6
1
2
DSA
CNMF
U
(BLUE)
t˚
(BLUE)
(BLUE)
t˚
(RED)
(RED)
(BLUE)
OFF
DC280-340V
RECTIFIER CIRCUIT
(BLACK)
(RED)
(RED)
U
(GREEN)
(YELLOW)
(BLUE) (BLACK)
(RED)
t˚
4 4 1 2 3
3
2
4
5
1
2
2
1
3
4
1
5
3
1
2
1
1 5 3
2
1
4
3
1
2
1 2 3 2 1 1 76 5 4
1
2
3
4
5
6
7
8
9
4
3
1
2
3
4
2
1
5
FAN MOTOR
Note1.Since the outdoor side electric wiring may change be sure
to check the outdoor unit electric wiring for servicing.
2.Indoor and outdoor connecting wires are made with
polarities,make wiring matching terminal numbers
(S1,S2,S3).
3.Symbols used in wiring diagram above are as follows.
:CONNECTOR
:TERMINAL
(HEAVY DOTTED LINE):FIELD WIRING
(THIN DOTTED LINE):OPTIONAL PARTS
4.Use copper supply wire.
UTILISER DES FILS D'ALIMENTATION EN CUIVRE.
SWITCH (FOR MODE SELECTION)
CONNECTOR (HEATER CONTROL 1ST)
CONNECTOR(RADIO FREQUENCY INTERFACE)
INDOOR CONTROLLER BOARD
CONNECTOR (WIRELESS)
FUSE AC250V 6.3A
CONNECTOR (CENTRALLY CONTROL)
CONNECTOR (HA TERMINAL-A)
LED(REMOTE CONTROLLER SUPPLY)
INDOOR CONTROLLER BOARD
CONNECTOR (REMOTE SWITCH)
LED(TRANSMISSION INDOOR-OUTDOOR)
CONNECTOR (LOSSNAY)
LED(POWER SUPPLY)
POWER SUPPLY BOARD
VARISTOR
SWITCH (FOR MODEL SELECTION)
SWITCH (FOR CAPACITY CODE)
CONNECTOR (EMERGENCY OPERATION)
RADIO FREQUENCY INTERFACE FOR RF THERMOSTAT
TERMINAL BLOCK
WIRED REMOTE CONTROLLER BOARD
SWITCH(COOLING ON/OFF)
SWITCH(HEATING ON/OFF)
IR WIRELESS REMOTE CONTROLLER BOARD
LED(RUN INDICATOR)
BUZZER
RECEIVING UNIT CONNECTOR (HEATER CONTROL 2ND)
CONNECTOR (0-10V ANALOG INPUT)
CONNECTOR (HUMIDITY OUTPUT)
CONNECTOR (ERV OUTPUT)
CONNECTOR (ERV INPUT)
CONNECTOR (HUMIDITY INPUT)
ARRESTOR
AUX. RELAY
(REMOTE CONTROLLER TRANSMISSION LINE)
SYMBOL
W.B.
I.B.
CN24-1
CN24-2
CN25
CN2A
CN2C
CN2L
CN32
CN41
CN51
CN90
CN105
CNER
CNF
LED1
LED2
LED3
NAME SYMBOL
OPTIONAL PARTS
W.B.
R.B.
RU
BZ1
LED1
SW1
SW2
TB6
NAME
I.B.
P.B.
SW1
SW2
SW5
SWE
F01
DSA
X10
TH1
TH2
TH5
TB4
TB15
RFI
SYMBOL
NAME
I.B.
P.B.
R.B.
MS
3~
INTAKE AIR TEMP. THERMISTOR
PIPE TEMP. THERMISTOR/LIQUID
COND./EVA.TEMP. THERMISTOR
ZNR01,02
TERMINAL BLOCK
(REMOTE CONTROLLER TRANSMISSION LINE)
TERMINAL BLOCK
(INDOOR/OUTDOOR CONNECTING LINE)
TRANSMISSION
WIRES DC 12V
REMOTE CONTROLLER
HWE1406A.qx 3/19/15 9:02 AM Page 14